In a large nonstick skillet, cook the beef over high heat, stirring, for 3 to 5 minutes or until no longer pink.,Pour off all but 1 tablespoons of fat.,Add the onion, garlic, green pepper, basil and thyme and cook, stirring, for 2 minutes.,Stir in the tomatoes and water and bring to a boil.,Add the pasta and reduce the heat to simmer.,Cover and cook, stirring frequently, for 20 minutes or until the pasta is tender.,Stir in the salt, pepper and sugar.,______,Cover and let stand until the cheese has melted.